function main() {
	// find referenced scriptNode
	var param = args.node;
	var file = search.findNode(param);

	// create a response message object
	var responseObject = {};
	responseObject.properties = new Array();
	for (prop in file.properties) {
		responseObject.properties[prop] = file.properties[prop];
	}

	// stringify metadata and response
	var jsonString = jsonUtils.toJSONString(responseObject);
	model.jsonString = jsonString;
}

main();